//
//  AppUtils.h
//  Pods-Runner
//
//  Created by lu on 8/11/2019.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface AppUtils : NSObject

+ (BOOL)isBlank:(NSString *)string;

+ (NSString *)nilToEmpty:(NSString *)string;

@end

NS_ASSUME_NONNULL_END
